Caroline and Zelah during Tuesday's edition of Big BrotherBig Brother housemate Caroline Monk has been given a formal warning over her “offensive and unacceptable” remarks towards a fellow contestant.During Tuesday night’s highlights show, the group took part in a game of spin the bottle, during which Nancy Nocerino was asked by Caroline: “If you could shag anyone in the House… no, no we’re on a desert island, there is one person left, you might be able to make babies to get a new civilisation, who would you shag?”Nancy then questioned if she had to choose a male housemate, as other members of the group pointed out she is pansexual, at which point Zelah Glasson suggested she just answer who she is most attracted to in the house.Following this, Nancy responded with Zelah, who recently disclosed to his housemates that he is trans, to which Caroline exclaimed: “She’s a girl!”“No, you’re not,” Caroline quickly responded. “But you haven’t got a willy, have you?”As other